from www.rafcareers.com
Nationality
For most RAF jobs, you must have been a citizen of the UK, the Commonwealth or the Republic of Ireland – or holder of dual British/other nationality – since birth.
For security reasons there are extra nationality requirements for some jobs. These requirements may change to reflect the international situation. You will find details of specific nationality requirements in each relevant job file.
For a few branches and trades, the nationality of your parents is also important. In exceptional circumstances, it is possible that some individuals who do not meet these requirements exactly could still be considered for service.
Residency
Candidates, whether or not they are of UK origin, should normally have resided in the UK for the 5 years immediately preceding their application. However, provided satisfactory enquiries can be made in your country of residence, we may be able to consider an application even if you have never lived in the UK.